Transaction not yet indexed

53cCmvbcgR9sLTdF1pGoGKZD4Y6nqbTibKfsryUXDQrVbYzTFsxbEizneTb7N5AxEMAw4Vms88sqCvB6ikBwcwhC

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