Transaction not yet indexed

4E21GR8Shbs2afAJWBVjWwpzqXAJktrT8516aBM79RYwwWhaHrh9bcsGofJDSquFmPTDPWkkdHvZkvteKKDX7ajM

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