Transaction not yet indexed

TKUa1AJM5oVwJrGW4eicaDHjetphY1yBXYd67XpZPjQdYvLAWPi9jVXEQiKPjP4XTT1nh7FvbRUAVJUf2hCB64b

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