Transaction not yet indexed

53puTcv7UQ9fAMy4bzWXT2LUs4rfDRJTULK1Ajwfsxkfw4b9uSpCfdmPtLRA5vLEdKTusm5zQPpsmRzfbEFayoD4

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