Transaction not yet indexed

3ECHpCQgrNqKmambAAqnQsaBXEMJVbtPNucBPhd3fGgVPtrHAZQj1dStmzDy89SnqCAdLHM5Z2KCNdRmwuPYW1NF

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