Transaction not yet indexed

5So8PbnBQwapvdBaKf5N8nV5Kog6AtJeZXRKKyu8pvT9pg3mdqnyymYDSrEXDHeRzdwxHec1bHQmeFshWMfvResp

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