Transaction not yet indexed

2KkvfYyL43RR9QQJpTsEMyX5JSd9W9zVoKojVvTtjaGpL4NmrM1fN6Xpcfs5bZZWPADCDGgJ5U5ecjJvbFL1ky1G

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