Transaction not yet indexed

53jbYtP9SMx69KzpWGeBDW8pb68oHxs1So8oQsyU9HDAAUx92xmLc3GsaVQZzypDFgnHdR7NWN2ps4dtbSh9K1R

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