Transaction not yet indexed

21AR8dSFRpvDXYgd1rLV6bKMoL5hRQVwEozXPC3TFfNUPtMRfGbpgQWWseC2A9eYMsJGPJC8KB5XTj5qkMNsze64

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