Transaction not yet indexed

53RndoZ86BUaLRgcwGPLghKXRRq1XPQYC1SN1R1GQcv8aGP4hctrW4PTgp75aBCS6rLZdMYN1TD2ZQESjYmxz7Gu

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