Transaction not yet indexed

53Mo9jDdcazD2DZ6vyR3tz1BopimqhuSt2aGFNjvdbrZcXqo2m3aW5aYRiJbumFADwJscaGc4RxztPgkifU2gvj2

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