Transaction not yet indexed

53m1jS3LPC3SUVC6WFt6RmwkUTu3jHTwKFnAcDBNpqWdxUsFbsqy63u8krJS3v73MCts3fc7HEZfWuHRyrP3x2Pp

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