Transaction not yet indexed

12mF4eAME1fXhmhfuvruh5gvtHAVcpSdKHuXkkx7UuBrmhTHR2LMegnvX3CG4btrjLgmcr4rRh6k9sjsKuGgRah

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