Transaction not yet indexed

3C7fR2PWCeo5RTHWGdpDnNWWvE2YmGfMvQUbGE6qEz7qC8Rv9CkD8pirN74ZT8TVVEsheZg6UtPAw6HuftK4nRo7

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