Transaction not yet indexed

599DMYJxSSAv7utNmmzY7fj2p2AMqCFWufTRAXm1ipF414vVdKrNUpkwNDtjcimvaGKbKJGS4K87HP8UQoUV1gkv

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