Transaction not yet indexed

53sa2GMECC6BKRTaaKBYquXDWN6HXmb21rDHHbBCr6vRz3KV3BermZx1KDted2JWU4pJLn6NMeXL5pgf14U6vRLW

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