Transaction not yet indexed

53VNJm3977nvsap3G9QhvSQCuJs5XeSJAfq5iXZ2QcHz4WfRu79RJSGxnUMPwk6KXCXFzPHSyyamhsR7WSsAp2m1

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