Transaction not yet indexed

5U5mhoHEVvJSQeUgM4i7GkLuZ6cDQDnGkCCdKgLVQCKvzyCnZ1dnSDGd5wTZwFpv2eqhncg9XSG8fgexfd6Q45R7

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