Transaction not yet indexed

53SB2SK6af48ysuhTWoHd5inLGEWeogSsuCjUAyCyfDhZXKKidU7oGfEkkRADA9LM3wvFzMQHbwqXcppLXyWDncH

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