Transaction not yet indexed

2kz12gfTk5atzH4C5aQ7oCY2KnaSPRMabsFEF5DQZoMdrxNS1dxZWCpg3fJZDccoS7HzyuUmLQeGMYpcM7EJPjm7

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