Transaction not yet indexed

53WsWa7RpFBVEKjXn2hLpxujYbHdCPmPvCUG8t4abq2gfBgCoP4y1pMs7WsswvsRY74MpvNM11oCuyKEPSurqZrU

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