Transaction not yet indexed

4pSM8aCXR4eneUHsHmKAiy2XGSQJPdJovAhnRJAzU7SHfKuHMpcie24PQDFhjeE2ZuZTKNK4GSUDz8QBYuBS1oAp

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