Transaction not yet indexed

5C54fGidAcMu7QSxctm5Atz26BWfqntPUSY9DQaVJwc69SWfCmJqfURb9s4mUQf6Dj4zZWawzm8rfSF3y8uaXKa5

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