Transaction not yet indexed

21NtEe7Up51VU1UW7qge9ZT2PLNe2SwSdMoAF3J4iBvUftrvT7z2DvkH3XE4ZhnsgvmqEhRbsRvnwCY9iZa7KH36

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