Transaction not yet indexed

661ECP6jRjeRAnGKWiD8bQkKfxSVXnvPMXcgdM55SGxpE4TB9LcfUmCPuEVnAxmMr5Jch8r6KxadhJ2eKpRsEi2U

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