Transaction not yet indexed

53c2ac4nZoCEGz9L6wUDaeCiGzWqBQpPAeXchCs3bmfh869jAWkRvFUDW6fu4P5HVn9oiz1wff3BzSPNmux9nVAk

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