Transaction not yet indexed

3ECHWMcx3TcrJK3UUBdoRFKgh9bUagQAwQMCWbU5EaBiR5HHxLRqCaZjFneq3v4zPveRxpMvG4efos8LKFbMHaz2

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