Transaction not yet indexed

5b1B6nniTsbjKb3WgxoPxY8vsQ5k4UyfYLPowF85wsRFX7JuzQRimLNecveyBE9KMYpPnGSrt3FhiFPj3qqpr5Dj

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