Transaction not yet indexed

2c21PFXnJVKuBVismZgHASEgMzwzp4jY9RCdYrh1YJaUdjx9WNcK7cmwdcvJKwhGHUxLLAShFDiTSJe9SXT4Zv61

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