Transaction not yet indexed

53XfbNKXMewFfH1UvwDUMhupp58cBEh1kMCTFoRtRQmQeBPuiSR7vUNwtRJSzwF1LkmHGZiLnuEjUdM4XyoTgw5P

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