Transaction not yet indexed

4Z87fFQXRjksXfKrbX3VB3grAwsc2ivf69nTECKBuB7P21HCXUJZpaHFQx9KrAnHHEmY8DPAqTkLXuf1wwZzwk31

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