Transaction not yet indexed

mSx5FhBY2cGXoAK4D6xuFNeb6BC7KHhx31cgkWtdevE2wvUdcJyEHiRqoB9nHqFUNXxEddDSx3UKDzAXNsWiA1E

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