Transaction not yet indexed

2b7NvtAXYj9urkHXexWG2eu2eQFLY4dT8vAdhb8LFp7cB7fWpLn8xSJQjEnjimf6MzkCQbjGNE4tLQvEppgoARtq

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