Transaction not yet indexed

ai2M87gxCRJ8VTxvN2A58CKCxxcCsfAefdPW48bNTHQTNmtgZ95mZSTr1t19SDkmCNpcWAjQEqRKqPnDhAPHqSV

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