Transaction not yet indexed

2ex2K7SSdcUGxxUU2eByXZ7VSUK4jjLPVhMyRxd7CL9ifvHqhu12XQTZZHVyKMVaMkDUdTdTr7RTf7CeURXstzp7

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