Transaction not yet indexed

2mumZf18cC3wMKjnaJ6QLV12GSbH8hPtL4BN1ka9V44CjwxWbZ64WwbKBn7WeKSCNGnLZ4zRYAvPNNCGF7rKQcrk

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