Transaction not yet indexed

21mE3V8VHCuAD838HHiyTNiWHvTzYdJ2s8aqV7uq2eazk5Z4vdujapb7mDC3jmy4yLChxmzex9jyTwhdpA1pPzSy

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