Alchemy does not support Parity-style opcode-level traces (`vmTrace`) for `trace_replayTransaction`

[jmcph4]

As of the time of writing, the following trace request fails against Alchemy endpoints:

$ heimdall inspect -r https://eth-mainnet.g.alchemy.com/v2/[REDACTED] 0x3769def16506268d93c59371b7a2df13d87014027b8f3653f48c74798ec5d6f8
2024-06-13T00:45:38.783933Z ERROR failed to replay and trace transaction '0x3769def16506268d93c59371b7a2df13d87014027b8f3653f48c74798ec5d6f8' . does your RPC provider support it?
2024-06-13T00:45:38.783969Z ERROR error: '(code: -32602, message: invalid 2nd argument: tracers had invalid element: "vmTrace" - only "stateDiff" and "trace" tracers are supported., data: None)' .
2024-06-13T00:45:40.063780Z ERROR failed to replay and trace transaction '0x3769def16506268d93c59371b7a2df13d87014027b8f3653f48c74798ec5d6f8' . does your RPC provider support it?
2024-06-13T00:45:40.063818Z ERROR error: '(code: -32602, message: invalid 2nd argument: tracers had invalid element: "vmTrace" - only "stateDiff" and "trace" tracers are supported., data: None)' .
2024-06-13T00:45:41.600079Z ERROR failed to replay and trace transaction '0x3769def16506268d93c59371b7a2df13d87014027b8f3653f48c74798ec5d6f8' . does your RPC provider support it?
2024-06-13T00:45:41.600105Z ERROR error: '(code: -32602, message: invalid 2nd argument: tracers had invalid element: "vmTrace" - only "stateDiff" and "trace" tracers are supported., data: None)' .
2024-06-13T00:45:43.334870Z ERROR failed to replay and trace transaction '0x3769def16506268d93c59371b7a2df13d87014027b8f3653f48c74798ec5d6f8' . does your RPC provider support it?
2024-06-13T00:45:43.334894Z ERROR error: '(code: -32602, message: invalid 2nd argument: tracers had invalid element: "vmTrace" - only "stateDiff" and "trace" tracers are supported., data: None)' .
2024-06-13T00:45:47.803330Z ERROR failed to replay and trace transaction '0x3769def16506268d93c59371b7a2df13d87014027b8f3653f48c74798ec5d6f8' . does your RPC provider support it?
2024-06-13T00:45:47.803371Z ERROR error: '(code: -32602, message: invalid 2nd argument: tracers had invalid element: "vmTrace" - only "stateDiff" and "trace" tracers are supported., data: None)' .
Error: Generic("failed to inspect transaction: Internal error: fetching block trace failed: Error: failed to get trace for transaction: \"0x3769def16506268d93c59371b7a2df13d87014027b8f3653f48c74798ec5d6f8\"")

This is certainly not a Heimdall bug as this works against my local Reth node (with --http.api trace, obviously).

This raises the question of how individual tracers should be handled in the support matrix.