Transaction not yet indexed

53CEjfBnpAu2kHfNUPPFKatwSJD4ZMn9Rg59X1sdqHSdPi7ZY674zroWRAGfkMNQZeUM4FnjaXmXo6RcDVpNxNu7

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