Transaction not yet indexed

AssB2VZcVZKyykSyNjtm3LBzVNQZtBmXhaHA8mmMiQJr3CgBcXTE7b9CyAAsBEUTETuCdEAEcG5GCbmnvbwgqDU

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