Transaction not yet indexed

53NSwmzmLJsQ5Y21FJ1eqgP8Yea5FQssruvtZJuTezZQvtSn1isSzTE2FEeTMBBTYZRgk88v2xF9CDX4by2MvanF

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