Transaction not yet indexed

53Sx44mP74K64gVUXbT4eAhJB5tGKPVjAw2uf9TnadxnEmacJWws63NQUk8AVmj2fMhFrg3CtaLcTLPLeeWcjECJ

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