Transaction not yet indexed

21AiUSNpfomV6H7Qyhotbhfd6kngE8uNUtM5FJSvy9rZbZxdKCcCykKjpTKToV1f1BpXVNcNuZQ8Ub536XpjJthV

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