Transaction not yet indexed

53w4MfLufQWXEkvFw9P2JxFSRaMb9dcFNmJgDC5eDqXkSn3Tbp2Tx8eDtx2a1BWMFUTXV65g95uobDprue4PEgEK

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