Transaction not yet indexed

53y2LJ3rVrC7fcHfjGwGECeJaQetNTaniRNdPbWVfYxHCjGWKkSBtmpZeExyDwRfdQJm7F5KLAkJHTL7UNwCXpxM

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