Transaction not yet indexed

53xCoMNqaPtqstEVGccJTk86QJb5GLA1kM94BKuUxE9Z4x2jrofmkVE6vAFLibrvarcfmoYd5WrgVDVjBsRHtKv6

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