Transaction not yet indexed

21ePCRCLpKLiNvDpkYwVFxATDPhqRGDjJoeWMK9ABmEqnQCYNCBiHCa89Bang2RdpgusdK6jid3gpPZxbYG9moPT

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