Transaction not yet indexed

4Kb31SuYcpXgBvCWa9ZoYe7EHR4Vntque2B6BXR3cFPwpEAdVUezU6SRtQrLTPCXKztjsR2FG4VgJT8QYysZrcfQ

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