Transaction not yet indexed

KEM7beeSLLFcWaz6WE7H83s2q54PyBd7ecGC53A9NZjdxvs4TSecg92T5qfndpNuKyFn2upDk1vBiQbeSzZvn19

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