Transaction not yet indexed

53v91KuAg7dWp2X2U4Wbub4VxbyWcYWNyqdg76w1QUTaC2aKCheWEQS1kYPDfxq82ZfHYJ2w8EsuEQaNvBjpJkhN

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