Transaction not yet indexed

66b4gkQt9ruTv7t5Xr9CUa5oPmzKVx1z8H9KD3AntEzo1JkeUKjkmZS1tFmLTgHDQJfBUfZqoY2LKAx22TCRKna5

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