Transaction not yet indexed

3DouC7dGNSDMkbJVg7Vzfyc9H7d4a2kAkcbPP9wUyhUrn15gNdRNjXXvkutFGxs2KZ9qXSDjDyDecB4FDsXw4mk8

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