Transaction not yet indexed

U8iYZ8bYAn7rtfE7sD1stKDoyabRZ4UeYm8u1we6hNHqeLdgxpD89sH1GW3tEX1VPkVD4RhLACxskaPamtntnt6

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