Transaction not yet indexed

66Yc8o7RZvKgqNjR6BvGcziKbRK64hMC52tpPoXtTAz4vRQf2mPZMtKp5QZhRRBEGTPabw37X3DyLGpKpq74LtZo

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