Transaction not yet indexed

3c12St2kCs4CsUNRoDhAh6PsoDnct9vJSkCMiPQFZkvCkYBiEKzPugxu4p6xUV4VveBXC4Mrz7Kfmt57dAi6k5aT

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