Transaction not yet indexed

2CU8a6A5VLFTksSV5wan5KKD42opFTMnUuCrepmVmJ3vbmizqESMVzoYNfHnETEsnUwcLRKFbfGqDXCpkA1ssfP7

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