Transaction not yet indexed

53Y6w6t6zBfNNWXkHhRQkk2PxCyuy1Vc7XLiRDik86Zdcd6uhLkj7UwryYFmefk5RkvBpgJa7imb1s9En78DB9F8

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