Transaction not yet indexed

66c2cRVSky5a5Vrxcc18BffVsGoXhNUnJGTCaCZxcegJqGifdf7R1sQVpP9umMBQLqwimtzpx2bwUUwjSWp8BP8z

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