Transaction not yet indexed

53iEB7WTcfFc2fAcyB6utd9bCZbQJepiWrHEcvHRkAMEMrFs2VUh5NYcr8shqPwXjVN7E5GGPv6PJeb7K63zeqif

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