Transaction not yet indexed

53QAGBiMuauV6xc6G3Yp7dWkkK2aDDHvrXe7sV1LZPSsKsCHQjqxZijSxty7e2YHRT7wVyDfRXPdizscFV3E2fx6

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