Transaction not yet indexed

21X5RzU6HXffHvBDai5KgfZC1xjNEMZT62Lt3cHAVdWY37KpMuty7vC34AT2KHyXCeysaiqeq9NUtKoRm2qBHmRA

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