Transaction not yet indexed

RX4Z2EEnagTts1qp9AnTZdcnKwwSCddYFfD9mRZHVsgCAgyznAk4FKiRWE533y4t3bE4shTWMmBLWGspbbUsix7

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