Transaction not yet indexed

21i7uNXAPuDZN1g44LmiULBsfDuPeTcyE2bbSkXyfZkinWEc8nrKMv9crYRQMuGQVeR2FbXfQYqmBAKd74KJk6Ly

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