Transaction not yet indexed

53LB8c8wKYjonWcrMKSaHh3gnaGXiY2rjYq6K2Dn1dfacqEZKUbDBJDhexntZGCMhyef9rmca9WHuFKXfSvvsXi4

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