Transaction not yet indexed

53NFutAXZLH3nR9D8u6MttqcoVaeHCbAMzHeWnrMvXJ4P2Tb71m8XV7bcXusDbRe4p74jYVAy3W9j31Zc7N4ZGRn

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