Transaction not yet indexed

2mngfSTJ3Z76Fo5UrTSQRWkPtcPmU8JHp15xRLJeKVcWiwPSBKYiWAryJJFDC8kWUTmi2e6abJiWnuHWW9J1Y677

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