Transaction not yet indexed

c99pMxkfmgBnt5R3PihTD9c48MCHJcR3XC2q5gVQBWVPVXVCHvThNNXDAsnRQLxpExKPWW7mZoeV9ipQV8X3MrB

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