Transaction not yet indexed

21f9cBwd8WzJb1foFn2L8YXFjupzBGuNR2maVYomoS7uAn8aL1eJfxjb4kSKtW2P95H6Hn4vnQBBqKZCCm8wsPg9

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