Transaction not yet indexed

672HbGFiZcztcm4ECqWXsX81xFZvC2x7wxK487Z1H4ybK6zPWHAsvFV3xaUa9eMVgB55AXcpXsTc4BQZL4b8j6uG

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