Transaction not yet indexed

2um4YQo7ayJk8FXBtE3Nc8wmFuHAtSU62zDLEG9MjAUmFiAUi3h3rTaMsL8CrVfHgC3fmJFFmcJMoMv6sytQnL18

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