Transaction not yet indexed

XMdPHeYFm1KcYYKRT6BrQyBcnKEP3NG6EozJ7ajWS5e4RT7tgXGu4sdLwbYyWvhuZpXstW6aLLPi6xhPDiQC9U1

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