Transaction not yet indexed

21e5ZKt8btRcYG8TQW5pyHsxfXUQ7fqRESbsMoUrte9jVucqrAub66cAbjzEKJoL2sr9LKTYp7cFyV7f5fQCGJSD

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