Transaction not yet indexed

ARgmm5eR47bhKapv67YaisJ7rSBPTtYp5EMaEUUqE6vppjNAJqKCVsabRTUrh4me3qydNqL6XvCvJVN4hWAhvAX

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