Transaction not yet indexed

aMEpK7qu53mSmeigAppcF5DSRCif2M3mNLQYDyj1Z6o59XfedDJmWNc7QDXQ2WMqP3v6yN1sWKPzxMMDBpq3QRp

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