Transaction not yet indexed

4z3n8EPFsTxP2vqtmxf7xP988tDCLa2eXf4m8QUH9pu4rDvWRMLV7JRPpDhFAPQ2T34UCsgW8r9GSb8RoM1wVgu8

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