Transaction not yet indexed

21t7nsbTGbod6yfHcFdTTea8bwkCTcPrvJbBxFfPT4cYsi3nAkjU5MAyizuSHzvUxuMtaicTZGKDEfoGLFD8rpNG

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