Transaction not yet indexed

21Rm6QdedLkynGcudkmB7m66nmWGgK3DiPwr1FhFWjNrvaQbqj3RfhuMmHsMzA9418ZYrkJFGdEEYbNrJ9tPymry

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