Transaction not yet indexed

aCKkp7TfkffYBcgEWASkABGMG1LGKtXT7CdwFzgcfSF2HdJm2HJwVCzU5ofpr3WujAhc695WDPrYEb3mVKSDvpy

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