Transaction not yet indexed

53mKizqDsW6FPVerVA8wf7c8HFCHXzP3qDK3txMJmRRim1cLETiCyakuSodAx6NiYmgwePYcsEVBwyPiB2ZPxMqT

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