Transaction not yet indexed

5Xwn21w66gy89BY18KrMtcVsasmRZKQCsPiPxjZLtP2hAbPjuxw9y8QgqvrcC2Uqo7uHpfJMi7DHBoYA6uYiM4ET

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