Transaction not yet indexed

mPhs9kGfFYAj1hubMcaAEUAP2CXrRQNXzaTdPmaSmYCooHL5YD41P4ArqJJW2Ay7tqhssqU1PT4gEQya8iqpnVX

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