Transaction not yet indexed

21MeSoYVqFddKeLXKHnbmAwQ6phV4mqXH8Sf2CSXTGGWcVMu9ZMiXVVMnrx3MyscUP6L2BBVZb1ZQjdh4gGKovH7

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