Transaction not yet indexed

21M8gHiwbTDcTFvsWwmTrAhoc9b7Bcb85Y2ycZGfwQAYXi3hQS5kDCmQ3s441nc5Py8AyQLVG7wwNxWdGJbKMBLC

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