Transaction not yet indexed

21X4E6yqF6EPZmTozRFPFfx5FQtMoFHit19G4eP85jCrFP8ZeeNTpe8wGNFxc4FXYNfFCAdYq6WHFLNK5UsBeLzB

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