Transaction not yet indexed

4serpCyPhcZgP6rnRPMALZHJa9RMNBXXPA6Ko2SRMSDqcT6mEjrbEDD6cg76uD2FxquXJ3nP4FvyUs64gccnc93E

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