Transaction not yet indexed

mb6pZbTdzd8tMpjD2P9WmWzvNnskcFPwL5omkhMC2ssPeTxVRUH5TaHTHW3RyQFLAAQFQSeaAxEjGH365K4mX9p

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