Transaction not yet indexed

53wUu1RLRCWUD6ULPPkEgj8dVbaezD3aJ2TMQfftzi95qP7k751Fd5Mex8ahhBVeorDsQLx3MAVcZz3YujJhdT64

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