Transaction not yet indexed

a21JC3siWJUTnP82deqzMhEqgjGgtbEWoyJKB8sVS9VAqii4HiXUSaPxtjuGF9zueEHoSAbkoCBR6dMPuV9axAX

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