Transaction not yet indexed

is6CxhrTtAbUgsvKLcYt2WU12WsNT8RFA9N2w3n4yigxteXSUX33BTdMtRstyTQtnjG8XRTF3B91YRvPWoAz7tg

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