Transaction not yet indexed

53AeMfDx1NcqpiibNb69XRJbUWTLyvDVYj2WN14gLe1s8ZaTTmUpLa15qxA5xb7XfFm48Hd9qRtAPdKdBZGhurd3

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