Transaction not yet indexed

51ht4BgzkLEcsb6t2J9jm3bS9CkSoZyTp7Da7Aww1eegitkGxckfLDXgRmLHvyRUgLc1i9Nqr7MCWDCFWqMKprp2

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