Transaction not yet indexed

21h7dS5SxDPm6MHBHUXSHFExxVRjfCYHw1LRi2LuVL1xtiuvfvMBjDgTpqS8X5vmQNFPqFbETbYxQNfYpNKbG1sx

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