Transaction not yet indexed

52PGfPvMHQuGWeqtQB2Xrh3jvrb2Z8Z5da5CPkrtawjRpQm2wUP65s4BpRH6iB4xvULJyiZKJDsNPmaYhPszNqS8

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