Transaction not yet indexed

53LxHPhVgq1kg8fqVMzJKR5NRdk9bPfexSB4DUg6ZgN5sXAT9AxqjvkDvibiDP8JoYc9c32B9qzCgHiXxAzqrfRx

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.