Transaction not yet indexed

3Md8ZQAfMZxEc7JbyiZeVhTE8uJ4wqbT3HGHecNWrptWG4Mw9c4E5vADkBFjBu3bdGrsXV1D8ZX4CaDSWYC6MmZ3

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