Transaction not yet indexed

mpkFaZW6osVSd9AAxCr8utxTF4HEStG6thQmb4Ve7SHcLjoHkxcM7AJnW7HKB7L52agcB6a4u8D6R8aXUeKm76j

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