Transaction not yet indexed

668zckc4VMs3skrN7NDUTBr65LANKJVMRLRe59zXP5dDa2Dsje2iSfkXcaiVitx3aKXXAUzbBPJFfRSEe8aAmb9V

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